Twitter’s blue ticks are a effective instance of the Byzantine Generals downside. The blue tick is supposed to show that the Twitter account really is run by the particular person it claims to symbolize. So, for instance, an account referred to as “Joe Biden” has a blue tick to show that it’s run by the actual U.S. President Joe Biden (or his employees), not an imposter. However blue ticks are allotted by way of an opaque course of run by a centralized staff at Twitter, which isn’t accountable to the Twitter group and is suspected of corruption. Rumors flow into that blue ticks could be purchased for $15,000 or $36,000 or some such determine. There’s no proof that is true, however it doesn’t matter. Individuals consider the rumors, and that’s ample to destroy belief. The blue tick that was purported to reliably determine celebrities, influencers, corporations and types is not dependable.